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FFT Multiplication (HP-48G/GX/G+)
02-11-2014, 09:22 PM
Post: #5
RE: FFT Multiplication (HP-48G/GX/G+)
I agree with Raymond, that using other data types improves the speed significantly.

But what about using SystemRPL? Using SystemRPL throwing away the OOP overhead and protection stuff improving also the execution speed. It's never too late to learn SystemRPL. ;-)

Moreover, without SystemRPL we may not have emulators like Emu28, Emu42 and Emu71/Win. I began working on Emu48 in 1997 because I wrote SystemRPL programs since 1995 and tested them on my real HP48SX. After each of such a debugging session I always had to restore the memory content. With Kermit this took ~30 minutes. So I was looking for a simple way to restore data quickly. The problem was, that Emu48 0.99 and Emu48 1.0 wasn't working very well on Windows NT4, the story began...
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RE: FFT Multiplication (HP-48G/GX/G+) - Christoph Giesselink - 02-11-2014 09:22 PM

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